article .info {
    padding: 20px 0;
    font-size: 14px;
    color: #999;
}

article .info span {
    padding-right: 30px;
}

article .content {
    line-height: 28px;
}

article .content img {
    margin: 10px 0;
    max-width: 100%;
}
@media (max-width: 768px) {
    article h1 {
        font-size: 20px;
    }
}